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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* checkbox.h
*
* Wed Jul 18 10:45:29 CEST 2007
* Copyright 2007 Bent Bisballe Nyeng and Lars Bisballe Jensen
* deva@aasimon.org and elsenator@gmail.com
****************************************************************************/
/*
* This file is part of Pracro.
*
* Pracro is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Pracro is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Pracro; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef __PRACRO_CHECKBOX_H__
#define __PRACRO_CHECKBOX_H__
#include "widget.h"
#include <QDomNode>
#ifdef LUA_CLASS
#undef LUA_CLASS
#endif
#define LUA_CLASS "CheckBox"
/***
* CheckBox Widget
* @tag checkbox
* @screenshot An example checkbox
* <checkbox name="example" truevalue="true" falsevalue="false" value="true"
* caption="A simple checkbox"/>
* @extends widget
* This widget is used to retrieve boolean values from the user. The widget can
* either be in checked state or unschecked state. The value of the widget
* depends on its state and the values of the falseval and trueval attributes.
* @att caption The caption of the checkbox.
* @att trueval The value of the widget if it is checked.
* @att falseval The value of the widget if it is unchecked.
*/
class QCheckBox;
class CheckBox : public Widget
{
Q_OBJECT
public:
CheckBox(QDomNode &node, MacroWindow *macrowindow);
~CheckBox();
virtual QString luaclass() { return LUA_CLASS; }
QString value();
void setValue(QString value, QString source = "");
void setWdgValid(bool valid);
bool checked();
void setChecked(bool checked);
public slots:
void state_change(int);
private:
QString truevalue;
QString falsevalue;
bool changedByUser;
QCheckBox *checkbox;
};
/***
* @method boolean checked()
* This method retrives the current check state of the checkbox.
* @return the boolean value true if the checkbox is checked. Return
* false if not.
*/
int chk_checked(lua_State *L);
/***
* @method nil setChecked(boolean checked)
* This method sets the current check state of the checkbox.
* @param checked A boolean value. If the value is true the checkbox is set to
* the state 'checked', otherwise it is set to the state 'unchecked'.
*/
int chk_set_checked(lua_State *L);
#define CHKBOX_METHS \
{"checked", chk_checked},\
{"setChecked", chk_set_checked}
const struct luaL_Reg chkbox_meths[] =
{ WDG_METHS, CHKBOX_METHS, {NULL, NULL} };
inline void register_checkbox(lua_State *L)
{
register_widget(L);
luaL_newmetatable(L, LUA_CLASS);
lua_pushliteral(L, "__index");
lua_pushvalue(L, -2);
lua_rawset(L, -3);
luaL_register(L, NULL, chkbox_meths);
}
#endif/*__PRACRO_CHECKBOX_H__*/
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